Cordyceps CI/CD Flaws Expose 300+ GitHub Repositories to Supply-Chain Attacks
Summary
Cybersecurity researchers have identified a new critical exploitable pattern in CI/CD workflows, dubbed "Cordyceps," which can lead to supply-chain attacks. This vulnerability allows attackers to gain full control over repositories within organizations, potentially impacting over 300 GitHub repositories from major companies like Microsoft and Google.
IFF Assessment
The discovery of a critical exploitable pattern in CI/CD workflows that allows attackers full control of repositories represents a significant threat to software supply chains, making it bad news for defenders.
Defender Context
Defenders need to be aware of CI/CD workflow vulnerabilities like Cordyceps, which can be leveraged for sophisticated supply-chain attacks. Organizations should rigorously review their CI/CD configurations, implement strict access controls, and monitor for anomalous activity to prevent compromise of their development pipelines and the software they produce.